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  • AS/NZS 1111:1996

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    ISO metric hexagon commercial bolts and screws

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  30-06-2017

    Language(s): 

    Published date:  05-06-1996

    Publisher:  Standards Australia

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    Table of Contents - (Show below) - (Hide below)

    1 - AS/NZS 1111:1996 ISO METRIC HEXAGON COMMERCIAL BOLTS AND SCREWS
    4 - PREFACE
    5 - CONTENTS
    6 - 1 SCOPE
    6 - 2 REFERENCED DOCUMENTS
    7 - 3 DEFINITIONS
    7 - 3.1 Commercial bolts and screws
    7 - 3.2 Concentricity tolerance
    7 - 3.3 Grip length
    7 - 3.4 Nominal length
    7 - 3.5 Screw
    7 - 3.6 Symmetry tolerance
    7 - 3.7 Thread length
    7 - 3.8 Thread runout
    7 - 3.8.1 Bolts and screws with rolled threads
    7 - 3.8.2 Bolts and screws with cut threads
    7 - 3.9 Transition diameter
    7 - 3.10 Unthreaded shank length
    7 - 3.11 Shall
    7 - 3.12 Should
    7 - 3.13 May
    7 - 4 METHOD OF MANUFACTURE
    7 - 5 SHAPE, DIMENSIONS AND FINISH
    7 - 5.1 Hexagon heads
    7 - 5.2 Length of hexagon bolts and screws
    8 - 5.3 Ends of hexagon bolts and screws
    8 - 5.4 Screw threads
    8 - 5.4.1 General
    8 - 5.4.2 Tolerances
    8 - 5.5 Thread length
    8 - 5.5.1 Hexagon bolts
    8 - 5.5.2 Hexagon screws
    15 - 5.6 Squareness, concentricity and symmetry of hexagon bolts and screws
    15 - 5.6.1 Squareness of bearing face
    15 - 5.6.2 Concentricity of shank to screw thread
    15 - 5.6.3 Symmetry of head to shank
    16 - 5.7 Chamfering and washer facing of hexagon bolts and screws
    16 - 5.8 Shank
    16 - 5.8.1 Diameter
    16 - 5.8.2 Straightness
    16 - 5.9 Underhead fillet
    16 - 5.9.1 Bolts
    16 - 5.9.2 Screws
    16 - 5.10 Finish
    16 - 5.10.1 General
    16 - 5.10.2 Surface roughness
    16 - 5.10.3 Surface finish
    16 - 5.10.4 Coatings
    16 - 6 MATERIALS AND MECHANICAL PROPERTIES FOR STEEL BOLTS AND SCREWS
    16 - 7 TEST METHODS FOR STEEL COMMERCIAL BOLTS AND SCREWS
    17 - 8 MARKING
    17 - 9 DESIGNATION
    18 - APPENDIX A - BASIS FOR DERIVATION OF TOLERANCES
    19 - APPENDIX B - SHANK AND HEAD DIMENSIONS FOR HEXAGON BOLTS AND SCREWS OVER M64 THREAD SIZE
    20 - APPENDIX C - NON-PREFERRED SIZES
    22 - APPENDIX D - A SUGGESTED AUDIT SAMPLING PLAN FOR MECHANICAL PROPERTIES

    Abstract - (Show below) - (Hide below)

    Specifies the dimensional and marking requirements for commercial hexagon bolts and screws with ISO metric coarse pitch series threads in diameters from 5 mm to 64 mm inclusive, and the material requirements for steel bolts and screws of property class 4.6.

    Scope - (Show below) - (Hide below)

    This Standard specifies the dimensional and marking requirements for commercial hexagon bolts and screws with ISO metric coarse pitch series threads in diameters from 5 mm to 64 mm inclusive, and the material requirements for steel bolts and screws of property class 4.6.NOTES:1 The range of nominal sizes included in this Standard is considered adequate for most of the applications for which this series is likely to be employed, but for the convenience of users requiring larger sizes, further information in relation to the derivation of tolerances and head dimensions for bolts and screws with thread sizes over 64 mm is provided in Appendix A and Appendix B, respectively.2 The recommended classes of nut suitable for assembly with ISO metric hexagon commercial bolts and screws are property class 5 for normal, slotted and castle nuts, and property class 04 for thin nuts. These classes are in accordance with AS 1112.3 Precision bolts or screws of property classes 4.6 and 5.8 in accordance with AS/NZS 1110 may be supplied in lieu of commercial products.4 The purchaser, when ordering or enquiring about bolts or screws complying with this Standard, should provide the supplier with all relevant details. The complete designation required is given in Clause 9.

    General Product Information - (Show below) - (Hide below)

    Committee ME-029
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes

    History - (Show below) - (Hide below)

    Under revision see DR 00038 CP; DR 00039 CP (in part) First published in Australia as AS 1111-1972.Second edition 1980.Jointly revised and designated AS/NZS 1111:1996. First published in Australia as AS 1111-1972. Second edition 1980. Jointly revised and designated AS/NZS 1111:1996.

    Standards Referenced By This Book - (Show below) - (Hide below)

    AS/NZS 1110:1995 ISO metric precision hexagon bolts and screws
    AS 1654-1974 Limits and fits for engineering (Metric units)
    AS 1112-1980 ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts
    AS 1214-1983 Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series)
    AS 1275-1985 Metric screw threads for fasteners
    AS 1897-1976 Electroplated coatings on threaded components (metric coarse series)
    AS/NZS 4291.1:1995 Mechanical properties of fasteners Bolts, screws and studs

    Standards Referencing This Book - (Show below) - (Hide below)

    HB 132.2-1999 Structural upgrading of older houses Cyclone areas
    AS 1137.3-1981 Insulators - Porcelain and glass indoor and outdoor station post insulators (for voltages greater than 1000 V a.c.)
    AS 3819.1-1998 Heavy duty towing components 70 mm and 110 mm diameter towballs for heavy duty couplings (Reconfirmed 2016)
    AS 1275-1985 Metric screw threads for fasteners
    AS 4181-1999 Stainless steel clamps for waterworks purposes
    AS 2129-2000 Flanges for pipes, valves and fittings (Reconfirmed 2016)
    AS 2089-1993 Sheave blocks for lifting purposes
    AS 3990-1993 Mechanical equipment - Steelwork (Reconfirmed 2016)
    AS/NZS 1427:1996 ISO metric machine screws
    AS/NZS 4396:1999 Connectors - Insulation piercing - For 0.6/1 kV aerial bundled cables
    HB 132.1-1999 Structural upgrading of older houses Non-cyclone areas
    AS/NZS 2857:1996 Timber drums for insulated electric cables and bare conductors
    AS 1761-1985 Helical lock-seam corrugated steel pipes
    AS 4041-2006 Pressure piping
    AS 2638.2-1999 Sluice valves for waterworks purposes - Resilient seated
    AS 1214-1983 Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series)
    AS 4100-1998 Steel structures (Reconfirmed 2016)
    AS/NZS 1112:1996 ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts
    AS/NZS 4677:2000 Steel utility services poles
    AS/NZS 4291.2:1995 Mechanical properties of fasteners Nuts with specified proof load values - Coarse thread
    AS/NZS 3845:1999 Road safety barrier systems
    AS 4398.1-1996 Insulators - Ceramic or glass - Station post for indoor and outdoor use - Voltages greater than 1000 V a.c. Characteristics (Reconfirmed 2016)
    AS 2528-1982 Bolts, studbolts and nuts for flanges and other high and low temperature applications
    AS 1154.3-1985 Insulator and conductor fittings for overhead power lines - Performance and general requirements for helical fittings
    AS 1210-1997 Pressure vessels
    AS 3766-1990 Mechanical fittings for low voltage aerial bundled cables
    MP 52-2001 Manual of authorization procedures for plumbing and drainage products
    AS 3578-1993 Cast iron non-return valves for general purposes
    AS 2638.1-1999 Sluice valves for waterworks purposes - Metal seated
    AS 1576.2-1991 Scaffolding - Couplers and accessories
    AS/NZS 2041:1998 Buried corrugated metal structures
    AS 4794-2001 Non-return valves for waterworks purposes - Swing check and tilting disc (Reconfirmed 2015)
    AS/NZS 2280:1999 Ductile iron pressure pipes and fittings
    AS 1897-1976 Electroplated coatings on threaded components (metric coarse series)
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